HH-3S can increase the acid dyeing of wool wash fastness. After treatment color, feel and luster fabric does not change.
HH-3S可以提高羊毛酸性染色的水洗牢度。经处理后色度、手感以及织物光泽不会发生改变。
Characters:
1.HH-3S is a heterocyclic compound, transparent acidic fluid.
2. The following dyes (acid dyes, halogen dyes, chromium metal dyes) processing of wool with the HH-3S can improve the washing process of the various fastness.
性状：
1.HH-3S是一种杂环化合物、透明酸性液体。
2.下述染料(酸性染料、卤性染料、铬金属染料)加工羊毛时用HH-3S能改善水洗过程中的各种牢度。
Features:
1. HH-3S nature of the superior, it is different from its acidic fixing agent of his. Therefore, it does not reduce the gloss of fabric, color fastness and friction fastness, solid-color does not affect the fabric or yarn, after the shade.
2. HH-3S easy to clean.
特点：
1. HH-3S性质优越，它不同于其的他酸性固色剂。因此，它不会降低织物的光泽度、色牢度与磨擦牢度，固色后不影响织物或纱线的色光。
2. HH-3S使用方便简洁。
Usage:
1. General approach
HH-3S will be diluted with water to set the value, in the 50-60 ° C processing temperature of 15-20 minutes.
C***umption decisi*** by the color and fabric, usually about 2-5% OWF.
2. Other methods
Load 2-5% aq. HH-3S's solution at 50 ° C temperature, 3-5 minutes after treatment, the fabric through the rolling axis would be very effective. I rolled the rate of 70-80%. Then, in 70-80 ° C drying temperatures.
3. Special Applicati***
A. acid detergent
Acid washing liquid is recommended to improve color and increase gloss.
B. The dark brown staining nylon
When dyeing nylon, tannic acid added in the 2-5% OWF HH-3S, instead of acetic acid and formic acid, get a higher fastness.
The above process for reference purposes only hope that, in use, adjust according to the actual process.
使用方法：
1.一般方法
将HH-3S用水稀释到定值，在50-60°C的温度下处理 15-20 分钟。
用量由色度和织物决定，通常为 2-5%O.W.F.左右。
2.其他方法
装入2-5%aq. HH-3S的溶液在50°C 温度下处理3-5分钟后，织物通过碾***会十分有效。轧余率为 70-80%。接着在70-80°C的温度下烘干。
3.特殊应用
A.酸性洗涤
建议用酸性洗涤液改善色度，增加光泽度。
B.尼龙的黑褐色染色
尼龙印染时，在单宁酸液中加入2-5%O.W.F. HH-3S，代替醋酸和甲酸，可以获得更高的牢度。
以上工艺仅供参考，希望各位在使用时，根据实际情况调整工艺。